﻿using System;

class SumOfSequence
{
    static void Main()
    {
        string sequence= "43 68 9 23 318";
        string[] numbers = sequence.Split(' ');
        int sum = 0;
        for (int i = 0; i < numbers.Length; i++)
        {
            sum += int.Parse(numbers[i]);
        }
        Console.WriteLine("The total sum is {0}!",sum);
    }
}